Emission line star 3G71: a Herbig Ae/Be star candidate

CORC > 紫金山天文台 > 中国科学院紫金山天文台 > 宇宙伽马暴、中子星及相关物理研究团组

	Emission line star 3G71: a Herbig Ae/Be star candidate
	Hang, HR; Liu, QZ; Xia, JP
刊名	ASTRONOMY & ASTROPHYSICS
	1999-04-01
卷号	344 期号:2 页码:614-616
关键词	stars : individual : 3G71 stars : pre-main sequence
ISSN号	0004-6361
英文摘要	We present new optical spectral observations of 3G71, the previously suspected optical counterpart of the hard X-ray sourer 1H2214+589. The spectra of 3G71 exhibit many forbidden lines, unusually intense H-Balmer emission lines and the approximately B5 spectral type. Such spectral features, together with its large IRAS infrared color excess and associated with nebulosity, provide evidences that the star may be a Herbig Ae/Be star candidate rather than the optical counterpart of Be/X-ray sourer of 1H2214+589.
学科主题	Astronomy & Astrophysics
WOS标题词	Science & Technology ; Physical Sciences
类目[WOS]	Astronomy & Astrophysics
研究领域[WOS]	Astronomy & Astrophysics
收录类别	SCI
语种	英语
WOS记录号	WOS:000079888800032
公开日期	2013-02-01
内容类型	期刊论文
源URL	[http://libir.pmo.ac.cn/handle/332002/8319]
专题	紫金山天文台_宇宙伽马暴、中子星及相关物理研究团组
作者单位	Acad Sinica, Purple Mt Observ, Nanjing 210008, Peoples R China
推荐引用方式 GB/T 7714	Hang, HR,Liu, QZ,Xia, JP. Emission line star 3G71: a Herbig Ae/Be star candidate[J]. ASTRONOMY & ASTROPHYSICS,1999,344(2):614-616.
APA	Hang, HR,Liu, QZ,&Xia, JP.(1999).Emission line star 3G71: a Herbig Ae/Be star candidate.ASTRONOMY & ASTROPHYSICS,344(2),614-616.
MLA	Hang, HR,et al."Emission line star 3G71: a Herbig Ae/Be star candidate".ASTRONOMY & ASTROPHYSICS 344.2(1999):614-616.